I'm still having a lot of fun with PC2 Rob. It's arcady and it's there's nothing like the skill of the old GPL involved but, knowing you, I think you'll like it. The chance to run on the current LM track (or the 60's version) in a variety of modern and historic machinery is probably too good for you to miss. I don't think you'll like AC, it did little for me. I have no bugs at all with PC2. I have a decent spec of PC, but you will definitely need a wheel and pedals. None of that old GPL keyboard or keypad nonsense!